Player settings are on my.quavern.com/account/quavblok, and they need a linked Minecraft account. They are applied the next time you join the server, not mid-session.
Setting | Choices |
Show chat from | Everyone, friends only, no one |
Accept party invitations from | Everyone, friends only, no one |
Friend requests | On or off — whether other players may send you one |
Lobby music | On or off — the lobby soundtrack between rounds |
What is enforced today
Chat visibility is enforced by the server. Party invitations, friend requests and lobby music are saved and carried to the server, but the network has no friend graph yet, so "friends only" and "everyone" currently behave the same way for chat.
Choosing "no one" for chat does work, and is the setting to use if you want quiet.
Where the settings go
They belong to the link between your Minecraft account and your myQuavern account. Unlinking deletes them, and the server treats that player as a new visitor. Linking again starts from the defaults.
If a setting does not take effect
Leave the server and rejoin. Settings are read on join, and nothing you change while playing reaches the server before then.
Quavern help reference: quavblok-player-settings/en